http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003306326-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbdfa36b677f4ef61245ca725011e221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_32af4858f16dc27ef7727c7907efc681 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F11-18 |
| filingDate | 2002-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e7be4ecffcb517f6c163b295e221a9a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6eddba7d58b25ce80ddad78fa2e73671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d832170d18e4117ddcb4326054b71916 |
| publicationDate | 2003-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003306326-A |
| titleOfInvention | Method for producing concentrated slurry of surface-modified calcium carbonate |
| abstract | (57) [PROBLEMS] To solve the problems related to the production of a concentrated slurry of calcium carbonate using a conventional thickener, and to prevent or suppress the loss of calcium carbonate in a concentrated slurry of surface-modified calcium carbonate. To provide a method for efficiently manufacturing in a short time. A surface-modified calcium carbonate raw material slurry is passed through the inside of a hollow fiber of a hollow fiber filtration membrane in which at least a portion having a separation performance is made of a hydrophilic material. The present invention relates to a method for producing a concentrated slurry of modified calcium carbonate. |
| priorityDate | 2002-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.